kevin/neovim
1
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2024-12-24 21:25:04 -07:00
Code Issues Packages Projects Releases Wiki Activity

vim-patch:8.0.0165 (#7132)

Browse Source 
Problem:    Ubsan warns for integer overflow.
Solution:   Swap two conditions. (Dominique Pelle)

f446b48ff0
This commit is contained in:
KunMing Xie 2017-08-10 10:20:55 +08:00 committed by Justin M. Keyes
parent de1084f3c4
commit b7e84de7d2
2 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/nvim/regexp_nfa.c
View File

@ -56,13 +56,13 @@ enum {
NFA_RANGE_MIN, /* low end of a range */
NFA_RANGE_MAX, /* high end of a range */
NFA_CONCAT, /* concatenate two previous items (postfix
* only) */
NFA_OR, /* \| (postfix only) */
NFA_STAR, /* greedy * (posfix only) */
NFA_STAR_NONGREEDY, /* non-greedy * (postfix only) */
NFA_QUEST, /* greedy \? (postfix only) */
NFA_QUEST_NONGREEDY, /* non-greedy \? (postfix only) */
NFA_CONCAT, // concatenate two previous items (postfix
// only)
NFA_OR, // \| (postfix only)
NFA_STAR, // greedy * (postfix only)
NFA_STAR_NONGREEDY, // non-greedy * (postfix only)
NFA_QUEST, // greedy \? (postfix only)
NFA_QUEST_NONGREEDY, // non-greedy \? (postfix only)
NFA_BOL, /* ^ Begin line */
NFA_EOL, /* $ End line */
@ -1988,7 +1988,7 @@ static int nfa_regpiece(void)
// The engine is very inefficient (uses too many states) when the maximum
// is much larger than the minimum and when the maximum is large. Bail out
// if we can use the other engine.
if ((nfa_re_flags & RE_AUTO) && (maxval > minval + 200 || maxval > 500)) {
if ((nfa_re_flags & RE_AUTO) && (maxval > 500 || maxval > minval + 200)) {
return FAIL;
}

2
src/nvim/version.c
View File

@ -787,7 +787,7 @@ static const int included_patches[] = {
168,
167,
// 166,
// 165,
165,
// 164,
// 163 NA
// 162 NA